USB (universal serial bus) memory device



FIG. 1 is a front perspective view of a USB (Universal Serial Bus) memory device;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front-top exploded view thereof; and,

FIG. 9 is a front-bottom exploded view thereof.

The evenly dashed broken lines in the figures depict features of the USB (Universal Serial Bus) memory device and environmental subject matter that form no part of the claimed design. 

CLAIM The ornamental design for a USB (Universal Serial Bus) memory device, as shown and described. 